[Delayed laryngeal nerve paralysis after lung cancer surgery; report of a case].

A 75-year-old woman with mesopharyngeal adenocarcinoma underwent left upper lobectomy for lung adenocarcinoma. Before the operation, computed tomography showed no stricture of the trachea, and laryngoscope showed no abnormality of vocal cord. Spiral tube( 7.

[Prosthetic valve re-replacement one year after the surgery using a mosaic bioprosthesis].

A 69-year-old man underwent aortic valve replacement with a 21 mm-Mosaic bioprosthetic valve for the treatment of aortic valve stenosis and resulting syncope. One year after the 1st operation, syncope recurred. Echocardiography showed non-symmetrical enlargement( ASH) of the ventricular septum as well as turbulence and increase of the pressure gradient in the left ventricular outlet.